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GlaxoSmithKline LLC

GlaxoSmith
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US3856820A 2-AMINOMETHYL DIBENZO (b,d) PYRANS Expired / Lapsed 1973-07-18 1974-12-24 5 Details
US3504663A Air flow control Expired / Lapsed 1965-10-21 1970-04-07 0 Details
US3480004A Apparatus for measuring blood pressure with an in-cuff micr… Expired / Lapsed 1968-03-05 1969-11-25 0 Details